hardknott: fsl-eula-unpack: sync with meta-imx hardknott-5.10.72-2.2.0 branch

This .bbclass is outdated and no longer used in any of NXP's recipes, so remove
it

Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>

meta-digi-arm/classes/fsl-eula-unpack.bbclass

@@ -1,68 +0,0 @@
-# fsl-eula-unpack.bbclass provides the mechanism used for unpacking
-# the .bin file downloaded by HTTP and handle the EULA acceptance.
-#
-# To use it, the 'fsl-eula' parameter needs to be added to the
-# SRC_URI entry, e.g:
-#
-#  SRC_URI = "${FSL_MIRROR}/firmware-imx-${PV};fsl-eula=true"
-
-LIC_FILES_CHKSUM_append = " file://${FSL_EULA_FILE};md5=fd4b227530cd88a82af6a5982cfb724d"
-
-LIC_FILES_CHKSUM[vardepsexclude] += "FSL_EULA_FILE"
-
-python fsl_bin_do_unpack() {
-    src_uri = (d.getVar('SRC_URI', True) or "").split()
-    if len(src_uri) == 0:
-        return
-
-    localdata = bb.data.createCopy(d)
-    bb.data.update_data(localdata)
-
-    rootdir = localdata.getVar('WORKDIR', True)
-    fetcher = bb.fetch2.Fetch(src_uri, localdata)
-
-    for url in fetcher.ud.values():
-        save_cwd = os.getcwd()
-        # Check for supported fetchers
-        if url.type in ['http', 'https', 'ftp', 'file']:
-            if url.parm.get('fsl-eula', False):
-                # If download has failed, do nothing
-                if not os.path.exists(url.localpath):
-                    bb.debug(1, "Exiting as '%s' cannot be found" % url.basename)
-                    return
-
-                # Change to the working directory
-                bb.note("Handling file '%s' as a Freescale's EULA binary." % url.basename)
-                save_cwd = os.getcwd()
-                os.chdir(rootdir)
-
-                cmd = "sh %s --auto-accept --force" % (url.localpath)
-                bb.fetch2.runfetchcmd(cmd, d, quiet=True)
-
-    # Return to the previous directory
-    os.chdir(save_cwd)
-}
-
-python do_unpack() {
-    eula = d.getVar('ACCEPT_FSL_EULA', True)
-    eula_file = d.getVar('FSL_EULA_FILE', True)
-    pkg = d.getVar('PN', True)
-    if eula == None:
-        bb.fatal("To use '%s' you need to accept the Freescale EULA at '%s'. "
-                 "Please read it and in case you accept it, write: "
-                 "ACCEPT_FSL_EULA = \"1\" in your local.conf." % (pkg, eula_file))
-    elif eula == '0':
-        bb.fatal("To use '%s' you need to accept the Freescale EULA." % pkg)
-    else:
-        bb.note("Freescale EULA has been accepted for '%s'" % pkg)
-
-    # The binary unpack needs to be done first so 'S' is valid
-    bb.build.exec_func('fsl_bin_do_unpack', d)
-
-    try:
-        bb.build.exec_func('base_do_unpack', d)
-    except:
-        raise
-}
-
-do_unpack[vardepsexclude] += "FSL_EULA_FILE"